At present, you can only reserve the recently issued gold and silver commemorative coins at China UnionPay Express, and you need to pay a deposit, which is 1 15% of the original value. In other words, you need to pay a part of the deposit. At present, only recently issued gold and silver commemorative coins can be reserved at China UnionPay Express, and a deposit is required, and the deposit is 1 15% more than the original value, that is, a part of the deposit is required. If the reservation for the lucky draw is successful, you will deduct the deposit and return the excess.